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Rapid:
Individual Calculations January 2018 |
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| Jaszczuk, Milosz Total change: -3.00 | |   |
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| XXIII edycja Bialostockiej Ligi Szkolnej - 4. runda do lat 13 | Bialystok | POL | 2017-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1117 | 1143 | 2.00 | 4 | -0.15 | 20 | -3.00 | |
|  Gradzka, Aleksandra | | | 1079 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Chiszko, Wiktoria | | | 1049 | POL | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Backiel, Hubert | | | 1267 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Rosolowski, Julian | | | 1072 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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